Vacancy has expired
| Job Ref. #: | 12002259 |
| Industry: | Engineering & Design |
| State: | Maryland |
| City: | Columbia |
| Job Description: |
Server-side developer, with experience in Java EE, customer Cloud ingest and web-tier architecture, and other server-side languages, such as PHP/Python. Other languages/skills noted below. Determine the feasibility and efficacy of applying the proven NSA data centric solution to the Intelink corpus of community curetted content to produce better intelligence. The Intelink Data Analytic Cloud (IDAC) will enable analysts to derive meaning and discover relationships within Intelink data. Qualifications: Basic Qualifications: 14 Years with Bachelors in Science; 12 Years with Masters; 9 Years with PhD. TS/SCI security clearance with polygraph is required. Familiarity with the NSA’s Cloud Technology including Hadoop HDFS - resilient data storage based on the Nigara (Googles FS) files, Hadoop MapReduce - the compute model for analytics and NSA’s Internal Cloudbase’s “BigTable, ” - the distributed table to securely host analytics results. Front end skills: JavaScript, HTML5, ExtJS, JQuery. Back End Skills: Ruby, PHP, Java, Hadoop, MapReduce, NoSQL General skills: Design software tools and subystems to support software reuse and domain analyses and manages their implementation. Manages software development and support using formal specifications, data flow diagrams and accepted design tools. · MS 6 years experience or BS 8 yearss experience · Previous experience doing planning, implementation and design of information · Systems · Assists with design, coding, testing, debugging and documentation of programs. · Applications generally dealing with utility programs, job control languages, macros, subroutines and other control modules. Developer will perform the following tasks: • Develop a baseline approach and suitability of Intelink data for IDAC. Create a detailed strategy for ingestion and tagging. Strategy will focus on existing markup and structure, mission applicability, and ingestabililty into IDAC platform based on successful use of Niagara files and Cloudbase. Corpus of data will include content readily accessible on Intelink (i.e. Intellipedia, Chirps, Blogs, Inteldocs, iVideo, etc.). • Assess existing Niagara processors for compatibility, and execute ingestion for select Intelink data. • Execute robust data ingestion and data tagging. Data tagging and grooming will be managed via Niagara files. Niagara files technology may provide flexibility in design to achieve optimal dataflow tailored to the target platform. • Manage data storage via Cloudbase to provide scalable storage, flexible data modeling with atomic level tagging. • Enhance existing widgets to render ingested Intelink content in a flexible framework that exposes semantic relationships (i.e. INSCOM). • Review similar efforts and request feedback to enhance system. Working in an environment adapting the NSA DataCentric concepts to the Intelink environment and provide support to the following deliverables.
Northrop Grumman is an Equal Opportunity Employer committed to hiring and retaining a diverse workforce regardless of age. U.S. Citizenship is required for most positions. |
| Employer: |
Northropgrumman |
| Post Date: | 02/04/2012 |
